package pacman;

/**
 * An interface for pacman controllers.
 */
public interface iCtrl {
    /**
     * Gets the next movement of the pacman controlled by this controller.
     * @return -1 if pacman should go left, 1 if pacman should go right, -2 if pacman should go up, 2 if pacman should go down.
     */
    public int getNextMove();

}
